Commit 0d739f54 authored Sep 20, 2023 by Shay Drory Committed by Greg Kroah-Hartman Oct 10, 2023

RDMA/mlx5: Fix NULL string error

commit dab994bcc609a172bfdab15a0d4cb7e50e8b5458 upstream.

checkpath is complaining about NULL string, change it to 'Unknown'.

Fixes: 37aa5c36 ("IB/mlx5: Add UARs write-combining and non-cached mapping")
Signed-off-by: Shay Drory <shayd@nvidia.com>
Link: https://lore.kernel.org/r/8638e5c14fadbde5fa9961874feae917073af920.1695203958.git.leonro@nvidia.com

Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 95e9a0d7

drivers/infiniband/hw/mlx5/main.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1680,7 +1680,7 @@ static inline char *mmap_cmd2str(enum mlx5_ib_mmap_cmd cmd)
		case MLX5_IB_MMAP_NC_PAGE:
		return "NC";
		default:
		return NULL;
		return "Unknown";
		}
		}